参数资料
型号: S3C7414XX-QZ
元件分类: 微控制器/微处理器
英文描述: 4-BIT, MROM, 6 MHz, MICROCONTROLLER, PQFP44
封装: 10 X 10 MM, QFP-44
文件页数: 44/50页
文件大小: 345K
代理商: S3C7414XX-QZ
S3C7414/P7414/C7424/P7424/C7434/P7434
S3P7414/P7424/P7434 OTP
16-11
Table 16-7. S3P7434 D.C. Electrical Characteristics
(T
A = – 40
°C to + 85 °C, V
DD = 2.5 V to 5.5 V)
Parameter
Symbol
Conditions
Min
Typ
Max
Units
Supply
IDD1
Run mode; VDD = 5.0 V ± 10%
6.0MHz
3.1
8.0
mA
Current (1)
Crystal oscillator; C1=C2=22pF
4.19MHz
2.4
5.5
VDD = 3 V ± 10%
6.0MHz
1.5
4.0
4.19MHz
1.2
3.0
IDD2
Idle mode; VDD = 5.0 V ± 10%
6.0MHz
1.2
2.5
mA
Crystal oscillator; C1=C2=22pF
4.19MHz
1.1
1.8
VDD = 3 V ± 10%
6.0MHz
0.6
1.5
4.19MHz
0.5
1.0
IDD3
Stop mode; VDD = 5.0 V ± 10%
120
200
A
Stop mode; VDD = 3.0 V ± 10%
100
150
NOTES:
1.
D.C. electrical values for Supply current (IDD1 to IDD3) do not include current drawn through internal pull-up registers,
output port drive currents and ADC.
2.
The supply current assumes a CPU clock of fx/4.
CPU CLOCK = 1/n x oscillator frequency (n = 4, 8 or 64)
SUPPLY VOLTAGE (V)
1.05 MHz
15.6 kHz
CPU CLOCK
1.5 MHz
4.2 MHz
Main Oscillator Frequency
(Divided by 4)
6 MHz
1
2
3
4
5
6
2.5
5.5
Figure 16-9. S3P7434 Standard Operating Voltage Range
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